I like to buy stuff from eBay. How to start a eBay business?

I want to start a ebay business but don’t even know where to start. I also don’t have anything to sell. I have heard of dropshippers. Can someone tell me how much it cost to start a ebay business? how much can I make a month? how do I find a droppshipper? and how do I start it all on ebay? Thanks

I just wanted to know how exactly you get started on the wholesale ebay business, how well they really work, and what sites/and places to go are good and easy to get access to em, thanks!